"""
Write functions: 
1. def make_list_random2d(row, col, min, max) - generates
two dimensional list rowXcol, each element in range (min,max)

2. def make_list_user2d(row, col):
make two dimensional list rowXcol from user input

3. def print_matrix(list2d):
prints list2d in matrix form

Write main to test your function

Assumption: the 2d list has row rows and col columns
All rows have the same number of elements

"""

import random
def make_list_random2d(row, col, min, max):
	list2d=[[0 for i in range(col)] for j in range(row)]
	for i in range(row):
		for j in range(col):
			list2d[i][j]=random.randint(min,max)
	return list2d

def make_list_user2d(row, col):
	list2d=[[0 for i in range(col)] for j in range(row)]
	for i in range(row):
		for j in range(col):
			list2d[i][j]=int(input("enter integer "))
	return list2d

def print_matrix(list2d):
	row=len(list2d)
	#col=len(list2d[0])
	for i in range(row):
		print(list2d[i])

def main():
	row=random.randint(2,4)
	col=random.randint(2,4)

	print("random list")
	print_matrix(make_list_random2d(row, col, -5,5))
	print("user list")
	print_matrix(make_list_user2d(row,col))


main()